Hi all, I have two questions concerning FreeBSD Memory management : 1 - Right now to access the memory address space of a user process from kernel mode, I only have to set, on x86 systems, the register CR3 to the right value. How can I do that on other architectures ? is there an architecture-independant way of doing that ?
2- I have noticed that while in kernel mode the value of CR3 is equal to that of the user process beeing interrupted. Doesn't the kernel supposed to have its "own" page-directory, i.e it's own CR3 value ? or is kernel virtual address resolution does not go through CR3 at all ? Thanks for your help, -aziz _______________________________________________ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "[EMAIL PROTECTED]"
